Sorry the pic is terrible, I used my bad camera!! I'm wondering what color these Brahmas are supposed to be (got them from a friend who didn't know) and also is one of them a roo?? The one in the back has a large red comb already while the other does not, I think they are 6-7 weeks old. And wondering what breed this one is, it's about 6 weeks old. Is it a RIR??